The F.O.R.B.U.S Project (Book 5)

Kass is truly on the brink of madness now; she can feel it taking control. She screams as loud as she possibly can, "What do you want from me?"
Something touches her ankle. She shrieks and pulls her leg away. She looks down, or at least what she feels is down. She sees her feet dangling in the black nothingness, and that rush of vertigo hits her once again. She can't see anything except her own extremities. She is touched again, this time on her right arm. Again, she can see nothing. She fee...